/*
 * Copyright 2011 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package es.chaveweb.poZit.client.event;

import com.google.gwt.event.shared.EventHandler;
import com.google.gwt.event.shared.GwtEvent;
import com.google.web.bindery.event.shared.EventBus;
import com.google.web.bindery.event.shared.HandlerRegistration;


/**
 * Fired when the user wants to return to the main screen of the app.
 */
public class AddPoZitEvent extends GwtEvent<AddPoZitEvent.Handler> {

	public static HandlerRegistration register(EventBus eventBus, AddPoZitEvent.Handler handler) {
		return eventBus.addHandler(TYPE, handler);
	}
	
	public AddPoZitEvent() {
	}

	/**
	 * Implemented by objects that handle {@link AddPoZitEvent}.
	 */
	public interface Handler extends EventHandler {
		void onAddPoZitEvent(AddPoZitEvent event);
	}

	/**
	 * The event type.
	 */
	public static final Type<AddPoZitEvent.Handler> TYPE = new Type<AddPoZitEvent.Handler>();

	@Override
	public final Type<AddPoZitEvent.Handler> getAssociatedType() {
		return TYPE;
	}

	@Override
	protected void dispatch(AddPoZitEvent.Handler handler) {
		handler.onAddPoZitEvent(this);
	}
}
